430 Area Code in Texas, United States
Description
Area code 430 is an overlay for area code 903 in northeastern Texas, covering cities such as Tyler, Longview, Texarkana, and Paris. It was introduced in 2003 to provide additional numbering capacity as the population and mobile usage increased in this largely rural and suburban region. With the overlay came the requirement for ten-digit dialing. The 430 area code supports a region rooted in agriculture, small industry, and educational institutions, while also embracing digital growth and suburban development. Though newer, 430 has become a common part of telecommunications in East Texas and complements the long-established 903 area.
Time & Time Zone
Time zone:
Central (GMT -06:00) Current time:
Map
Major Cities
| City | Prefixes |
|---|---|
Counties
| County | Prefixes |
|---|---|
| Gregg | |
| Henderson | |
| Cass | |
| Rusk | |
| Anderson | |
| Titus | |
| Wood | |
| Smith | |
| Panola | |
| Van Zandt | |
| Upshur | |
| Hopkins | |
| Harrison | |
| Navarro | |
| Kaufman | |
| Cherokee | |
| Bowie | |
| Fannin | |
| Lamar | |
| Rains | |
| Marion | |
| Grayson |
Telephone Carriers
| Carrier | Type | Prefixes (%) |
|---|---|---|
| Digicomm Communications Inc | Wireless | 55% |
| Sprint Spectrum L P | Wireless | 5% |
| Sbc Internet Services Inc | Landline | 5% |
| Worldcall Interconnect Inc | Landline | 3% |
| Zeus Wireless Llc | Landline | 3% |
| Bandwidth Com Clec Llc Tx | Landline | 3% |
| Halo Wireless Inc | Wireless | 2% |
| Ionex Communications South Inc Tx | Landline | 2% |
| Teleport Communications Group Dallas | Landline | 2% |
| 365 Wireless Llc | Wireless | 2% |
| Cellco Partnership Dba Verizon Wireless Tx | Landline | 2% |
Prefixes
| Prefix | City | Carrier | Type |
|---|---|---|---|
| Trinidad | Digicomm Communications, Inc. | Wireless | |
| Lamar | |||
| Chandler | Digicomm Communications, Inc. | Wireless | |
| Montalba | Worldcall Interconnect Inc. | Landline | |
| Texarkana | Sprint Spectrum L.p. | Wireless | |
| Brownsboro | Digicomm Communications, Inc. | Wireless | |
| Longview | Halo Wireless, Inc | Wireless | |
| Harleton | Digicomm Communications, Inc. | Wireless | |
| Tennessee Colony | Digicomm Communications, Inc. | Wireless | |
| Gregg | |||
| Mount Pleasant | Teleport Communications Group - Dallas | Landline | |
| Hughes Springs | Digicomm Communications, Inc. | Wireless | |
| Longview | Sbc Internet Services, Inc. | Landline | |
| Murchison | Digicomm Communications, Inc. | Wireless | |
| De Berry | Zeus Wireless Llc | Landline | |
| Emory | |||
| Canton | |||
| Troup | Digicomm Communications, Inc. | Wireless | |
| Scurry | Digicomm Communications, Inc. | Wireless | |
| Atlanta | Digicomm Communications, Inc. | Wireless | |
| Hallsville | Digicomm Communications, Inc. | Wireless | |
| Mount Pleasant | Zeus Wireless Llc | Landline | |
| Montalba | Digicomm Communications, Inc. | Wireless | |
| Scurry | Sprint Spectrum L.p. | Wireless | |
| Henderson | Digicomm Communications, Inc. | Wireless | |
| Larue | Digicomm Communications, Inc. | Wireless | |
| Tyler | Sbc Internet Services, Inc. | Landline | |
| Troup | Worldcall Interconnect Inc. | Landline | |
| Jefferson | Digicomm Communications, Inc. | Wireless | |
| Mount Enterprise | Digicomm Communications, Inc. | Wireless | |
| Eustace | Digicomm Communications, Inc. | Wireless | |
| Overton | Digicomm Communications, Inc. | Wireless | |
| Gilmer | Digicomm Communications, Inc. | Wireless | |
| Atlanta | Cellco Partnership Dba Verizon Wireless - Tx | Landline | |
| Mount Pleasant | Digicomm Communications, Inc. | Wireless | |
| Sherman | |||
| Gladewater | Digicomm Communications, Inc. | Wireless | |
| Long Branch | Digicomm Communications, Inc. | Wireless | |
| Grand Saline | |||
| Mineola | Digicomm Communications, Inc. | Wireless | |
| Big Sandy | Digicomm Communications, Inc. | Wireless | |
| Sulphur Springs | |||
| Rusk | Digicomm Communications, Inc. | Wireless | |
| Carthage | Digicomm Communications, Inc. | Wireless | |
| Atlanta | Sbc Internet Services, Inc. | Landline | |
| Longview | Ionex Communications South, Inc. - Tx | Landline | |
| Longview | 365 Wireless, Llc | Wireless | |
| Windom | |||
| Como | |||
| Longview | Landline | ||
| Chatfield | |||
| Hawkins | Digicomm Communications, Inc. | Wireless | |
| Canton | |||
| Kerens | Digicomm Communications, Inc. | Wireless | |
| Malakoff | Digicomm Communications, Inc. | Wireless | |
| Longview | Bandwidth.com Clec, Llc - Tx | Landline | |
| Winnsboro | Digicomm Communications, Inc. | Wireless |